import com.zaxxer.hikari.HikariDataSource;

import java.sql.SQLException;

public class Hello {
    public static void main(String[] args) {
        HikariDataSource dataSource = new HikariDataSource();
        dataSource.setJdbcUrl("jdbc:mysql://localhost:3306/jdbc");
        dataSource.setUsername("root");
        dataSource.setPassword("121311");
        dataSource.setMaximumPoolSize(10);
        dataSource.setMinimumIdle(5);
        dataSource.setConnectionTimeout(30000);
        dataSource.setIdleTimeout(600000);
        dataSource.setMaxLifetime(1800000);

        try {
            if(dataSource.getConnection()!=null)
                System.out.println("连接成功");
            else
                System.out.println("连接失败");
        } catch (SQLException e) {
            throw new RuntimeException(e);
        }
    }
}
